react1min read In this tutorial, we are going to learn about how to conditionally add or remove multiple css class names to a react app. Adding a single class name We can add a single class name to the react element by using the className attribute. import React from 'react'; import ...
To toggle a class, we need to use the boolean value in the ternary expression. If the boolean value is true class name is added to the react element. If the boolean value is false class name is removed from the react element. Here is an example that uses react hooks, which add the ...
while a private page requires a user login. You can useauthenticationto manage which users have access to which pages. YourReactapplication will need to handle situations where a user tries to access a private page before they are logged in, and you will need to save the login...
Learning How to Add React in 3 Steps Step-by-Step Guide:Learn how to quickly add React to your project by installing the necessary packages, creating your first component, and rendering it on the page. This process is designed to be quick and efficient, even for those new to React. Tips...
It also now covers integrating forwardRef with functional components and class components.In this tutorial, we will go over the concept of forwarding refs in React and understand how it helps us manage interactions with the DOM. For a more engaging experience, we’ll cover how to create refs,...
Following code snippet to integrate BootStrap in React for your reference: prettyprint import { Container,Row,Col,Button,ButtonToolbar }from "react-bootstrap"; public render(): React.ReactElement<IReactSpfxProps> { SPComponentLoader.loadCss("https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/...
A dynamic typewriting effect can switch up your website design. This effect can be used in your hero section which plays a vital role in engaging your visitors. To create this effect, you need a React project set-up and [Tailwind CSS] For more information on React and Tailwind click ...
In this step, you’ll learn to add basic HTML-like syntax to an existing React element. To start, you’ll add standard HTML elements into a JavaScript function, then see the compiled code in a browser. You’ll also group elements so that React can compile them with minimal markup leaving...
Since React components can be defined as an instance of a class, Class is a reserved word. So, developers must use the className attribute instead. In JSX, className attributes must be set equal to strings. A simple definition with multiple classes would look like this: Hi! Try edit me...
We can toggle this CSS class using state that is toggled within the onClick of a button (the hamburger), choosing to add a class or not with a ternary condition className={open ? "open" : null}. const Nav = () => { const [open, setOpen] = React.useState(false); return ( ...